diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi index 6e1192e751f8..9cdd4234c4ca 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi @@ -239,7 +239,6 @@ pinctrl-0 = <&pinctrl_pmic>; interrupt-parent = <&gpio1>; interrupts = <3 IRQ_TYPE_LEVEL_LOW>; - sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; /* * i.MX 8M Plus Data Sheet for Consumer Products @@ -248,7 +247,6 @@ */ regulators { buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */ - regulator-compatible = "BUCK1"; regulator-min-microvolt = <850000>; regulator-max-microvolt = <1000000>; regulator-ramp-delay = <3125>; @@ -257,7 +255,6 @@ }; buck2: BUCK2 { /* VDD_ARM */ - regulator-compatible = "BUCK2"; regulator-min-microvolt = <850000>; regulator-max-microvolt = <1000000>; regulator-ramp-delay = <3125>; @@ -266,7 +263,6 @@ }; buck4: BUCK4 { /* VDD_3V3 */ - regulator-compatible = "BUCK4"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; @@ -274,7 +270,6 @@ }; buck5: BUCK5 { /* VDD_1V8 */ - regulator-compatible = "BUCK5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -282,7 +277,6 @@ }; buck6: BUCK6 { /* NVCC_DRAM_1V1 */ - regulator-compatible = "BUCK6"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-always-on; @@ -290,7 +284,6 @@ }; ldo1: LDO1 { /* NVCC_SNVS_1V8 */ - regulator-compatible = "LDO1"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -298,7 +291,6 @@ }; ldo3: LDO3 { /* VDDA_1V8 */ - regulator-compatible = "LDO3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -306,13 +298,11 @@ }; ldo4: LDO4 { /* PMIC_LDO4 */ - regulator-compatible = "LDO4"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; ldo5: LDO5 { /* NVCC_SD2 */ - regulator-compatible = "LDO5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; }; @@ -429,14 +419,15 @@ status = "okay"; /* - * PLL3 at 320 MHz supplies UART2 root with 64 MHz clock, - * which with 16x oversampling yields 4 Mbdps baud base, + * PLL1 at 80 MHz supplies UART2 root with 80 MHz clock, + * which with 16x oversampling yields 5 Mbdps baud base, + * which can be well divided by 5/4 to achieve 4 Mbdps, * which is exactly the maximum rate supported by muRata * 2AE bluetooth UART. */ - assigned-clocks = <&clk IMX8MP_SYS_PLL3>, <&clk IMX8MP_CLK_UART2>; - assigned-clock-parents = <0>, <&clk IMX8MP_SYS_PLL3_OUT>; - assigned-clock-rates = <320000000>, <64000000>; + assigned-clocks = <&clk IMX8MP_CLK_UART2>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; + assigned-clock-rates = <80000000>; bluetooth { pinctrl-names = "default"; |